Famous church recognized for both its unique design and disciplined monks that live according to the Benedictine discipline.

European castle ruins in an American state park are actually the product of death and grief.

The hometown of Popeye's creator is littered with a growing collection of granite cartoon characters.

The crumbling remains of the first Black-owned and operated hospital in Kansas City.

The seawater playground of gilded-era San Francisco burned to the ground in 1966.

The largest self-built castle in the U.S., six decades in the making.

A hillbilly theme park that proved so unpopular the land wouldn't even sell on eBay after it closed.

A blacklight journey through a celestial art exhibit.

A museum dedicated to the alleged Roswell Incident.

An eatery for UFO seekers on the Extraterrestrial Highway.

This recently restored timepiece has stood all around Kansas City.

An abandoned concrete jungle surrounded by a lush park.

A remarkably opulent mansion with a tragic history.

This historic cliffside mansion uses a natural cave for air conditioning.

This abandoned prison castle has become an imposing gallery of graffiti art.